The answer to 'what causes roof vent' is that roof vents are designed to allow proper airflow and ventilation in the attic space of a home. Roof vents help regulate temperature and humidity, preventing moisture buildup and potential roof damage. They are an essential component of a well-designed roofing system.
Roof vents come in various types, including ridge vents, turbine vents, and static vents. The specific type of vent used depends on the roof design, climate, and homeowner's needs. Proper installation and maintenance of roof vents are crucial to ensure they function effectively and contribute to the overall longevity of the roof.